baber/WOPTO huggingface dataset:
Patent KR-20120021644-A (KR)
Title: Nox storage and reduction catalyst, preparation method thereof, and nox removing system comprising the same
Inventor: NAM IN SIK
IPC: B01D53/94
Filed: 2010-08-11
Abstract: PURPOSE: A nitrogen oxide absorbing-reducing catalyst, a method for manufacturing the same, and a system for purifying nitrogen oxide including the same are provided to improve the activity of the catalyst at low temperatures. CONSTITUTION: A nitrogen oxide absorbing-reducing catalyst includes a support, a nitrogen oxide absorbing element, and one or more noble metals. The support includes alkali metal and aluminum or alkali earth metal and aluminum. The nitrogen oxide absorbing element is alkali metal, alkali earth metal, or rear earth elements. The noble metals are selected from a group including Pt, Pd, Ru, Ag, Au, and Rh. A method for manufacturing a nitrogen oxide absorbing-reducing catalyst includes the following: the hydroxide of the alkali metal or the hydroxide of the alkali earth metal are dissolved with aluminum nitrate in an aqueous solution; the solution is stirred, dried, and fired to obtain the support; the support is impregnated with the alkali metal, the alkali earth metal, or rear earth element and one or more noble metals; and the impregnated product is dried and fired.
Patent KR-20120015617-A (KR)
Title: Diaphragm function test device
Inventor: PARK KYUNG HEUM
IPC: G01M99/00
Filed: 2010-08-12
Abstract: PURPOSE: A function test device for a diaphragm is provided to remarkably reduce manufacturing costs because an additional pipe path is not required. CONSTITUTION: A function test device for a diaphragm comprises an upper housing(100), a lower housing(200), a sensor unit, and a diaphragm(300). A ring-shaped upper fixing plate(110) is formed along the edge of the upper housing. The lower housing has a shape corresponding to the upper housing and has an air inlet(280). The sensor unit is arranged in the inlet of the upper housing. The diaphragm is arranged across the upper and lower housings.
Patent KR-20120019547-A (KR)
Title: Red engobe
Inventor: LEE JANG SOO
IPC: C04B33/24
Filed: 2010-08-26
Abstract: PURPOSE: A red engobe for the esthetic improvement of porcelain surface decorations is provided to clearly express a red color by mixing an engobe composition at a proper ratio. CONSTITUTION: A red engobe for the esthetic improvement of porcelain surface decorations comprises 48-58wt% of pigment, 35-45wt% of grayish-blue clay, 2-8wt% of tin, 2-8wt% of copper oxide, and 2-8wt% of white clay. A manufacturing method of the pigment comprises the following steps: mixing Y2O3 and Al2(OH)3 of same weight rate to make a mixture of basic raw materials; mixing 4-10wt% of mineralizer with the mixture of basic raw materials; calcinating the mixture of basic raw materials and mineralizer in a crucible at 1,350-4,600deg.C; naturally cooling the mixture at room temperature for 5-6hours; and pulverizing cooled mixture to an average particle size of 10micro meters. The mineralizer includes NaF, MgF2, and Li2CO3 at a 1:1:1 ratio. 50% of the white clay particles are less than 2micro meters in particle size.
Patent KR-20120019696-A (KR)
Title: Thin film transistor substrate and flat panel display apparatus
Inventor: SHIN KWANG SUB
IPC: G02F1/136
Filed: 2010-08-26
Abstract: PURPOSE: A thin film transistor substrate and a flat panel display apparatus are provided to obtain uniform optical properties for a whole region by arranging various protrusion lines arranged on a channel region of each thin film transistor. CONSTITUTION: A buffer layer is arranged on the upper surface of a substrate. An active layer(108) with a predetermined pattern is arranged on the buffer layer. A straight protrusion line(P) is arranged on the surface of the active layer using a crystallization process. The active layer comprises a first channel region(103), a second channel region(104), and an intermediate region(107). The first channel region and the second channel region have the same width(WX) based on a first direction.
Patent KR-20120020763-A (KR)
Title: The printed circuit board and the method for manufacturing the same
Inventor: PARK CHANG HWA
IPC: H05K1/02
Filed: 2010-08-31
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to control the formation of a metal junction layer by preventing the lower layer of nano-diamond or compositions of a same layer to be diffused to solder. CONSTITUTION: A printed circuit board(100) comprises an insulating plate(110), a base pad(120) connected to a circuit pattern(125), and a solder resist(140) covering the circuit pattern. The insulating plate is composed of a thermosetting or thermoplastic polymer substrate, a ceramic substrate, an organic-inorganic complex material substrate, or a glass fiber impregnation substrate. A plurality of base pads is connected to a plurality of circuit patterns on the insulating plate. The circuit pattern and the base pad are formed into conductive materials. A first metal layer(130) is formed on the upper side and side of the circuit pattern and the base pad. The solder resist protects the surface of the insulating plate.
Patent KR-20110066837-A (KR)
Title: Surface treatment device of semiconductor substrate and method thereof
Inventor: OGAWA YOSHIHIRO
IPC: H01L21/302
Filed: 2010-09-10
Abstract: PURPOSE: A surface treatment device of a semiconductor substrate and a method thereof is provide to prevent a watermark by rinsing dilute IPA before a dry process and processing pattern surface with water-repellent agent. CONSTITUTION: A substrate holding support rotating unit(100) supports a substrate(W). The substrate holding support rotating unit comprises a spin cup(101), a rotary shaft(102), a spin base(103), and a chuck pin(104). A dilute IPA feed port(200) supplies diluted IPA to a substrate which is supported by the substrate holding support rotating unit. An IPA is stored in a buffer tank(220) through a supply line. A liquid medicine supply unit(300) supplies IPA, deionized water, and a water-repellent on the surface of a substrate.
Patent KR-20120029602-A (KR)
Title: Stereoscopic image display device and driving method the same
Inventor: MIN WOONG KI
IPC: H04N13/02
Filed: 2010-09-17
Abstract: PURPOSE: A stereoscopic image display device and a driving method of the same are provided to improve a crosstalk which is induced in implementing stereoscopic image. CONSTITUTION: A DCP(Data Combination Processor) creates left eye image frame data by using black data among left eye image data. The DCP creates right eye image frame data by using black data among right eye image data. Shutter glasses(SGLS) operates left eye glasses during the left eye image frame data display period. The shutter eye glasses drives the right eye glasses during the right eye image frame data display period.
Patent KR-20120030291-A (KR)
Inventor: LEE JAE SUNG
IPC: F03B3/12
Filed: 2010-09-20
Abstract: PURPOSE: A water power generating device using water flow is provided to facilitate movement and installation and use any places flowing water regardless of any place conditions. CONSTITUTION: A water power generating device using water flow comprises a floating member(10), a water turbine(20), a driving gear(28), a generator(40), and a fixing rope. A through-hole is formed in the center of the floating member. Multiple blades(24) are radially formed on a rotating shaft of the water turbine. Barriers(26) are formed in both sides of the water turbine. The rotating shaft is coupled above the floating member to insert one end of the water turbine into the through-hole. The driving gear is formed in at least one end of the rotating shaft. A connection gear(42) is formed to rotate the generator with engaged the driving gear. The fixing rope fixes the floating member.
Patent KR-20110035969-A (KR)
Title: Relay link setup method and apparatus in wireless communication system
Inventor: KWON HYOUNG JIN
IPC: H04W40/10
Filed: 2010-09-29
Abstract: PURPOSE: A relay link setup method and apparatus in a wireless communication system are provided to transfer a data frame by using a relay. CONSTITUTION: The capacitance information of at least one relay support station included in a wireless communication system is received from an access point or PCP(PBSS central Point)(S301). By using not only the beamforming information among a source station, a destination station and a support station but the capacitance information, one of the relay support stations is selected as a relay station(S303). A relay link setup request frame is transferred to the destination station(S305). A relay link setup frame including relay link setup result information is received from the destination station(S307).
Patent KR-20110037870-A (KR)
Title: A system and method for attaching a dual clutch to a flywheel
Inventor: CAREY CLINTON E
IPC: F16H3/093
Filed: 2010-10-01
Abstract: PURPOSE: A torque transmitting device is provided to improve a structure that a dual clutch is attached on a flywheel and to easily assemble and package components. CONSTITUTION: A torque transmitting device comprises a first coupling member(80), a second coupling member(86), and a connection member(90). The first coupling member is fixed to the outer surface of a dual clutch of a dual clutch transmission. The first coupling member forms a first bore(82) with an opened end(84). The second coupling member is attached on the outer surface of a flywheel(26) and has a radial center line. The second coupling member is extended from a first side part(89A) to a second side part(89B). The connection member rotatably couples the first coupling member to the second coupling member.
Patent KR-20120035082-A (KR)
Title: Squeegee clearance adjusting device of screen printer
Inventor: KO HYUNG RAE
IPC: H05K3/12
Filed: 2010-10-04
Abstract: PURPOSE: A squeegee gap controlling device of a screen printer is provided to manufacture a high-quality printed circuit substrate because printing on a screen is possible, to enhance the productivity, and to remarkably reduce a fraction defective. CONSTITUTION: A squeegee gap controlling device of a screen printer comprises a gap adjusting guide member(100), a gap adjusting elastic member(200), and a guide bracket(300). The gap adjusting guide member is symmetrically joined to right and left sides of a horizontal direction of a squeegee blade(10). The gap adjusting guide member is prepared so that the squeegee blade maintains a constant interval from the master surface while contacting to the master surface. The gap adjusting elastic member prevents expansion phenomenon and ringing of the squeegee blade when the squeegee blade moves back and forth while contacting with the master surface. The gap adjusting elastic member is formed into a coil spring so that an elastic force is individually applied to a moving direction of the squeegee and an opposite direction of a squeegee pressurization direction. The guide bracket is fixed and joined to a holding member(20).
Patent KR-20120043430-A (KR)
Title: Cam driving device for 4-cycle control of tunnel type non woven fabrics automatic opening and shutting device under vinyl house
Inventor: LEE SEUNG WOO
IPC: A01G9/14
Filed: 2010-10-26
Abstract: PURPOSE: A cam drive system for controlling four cycles of a tunnel type automatic warming non-woven fabric opening/closing apparatus inside a vinyl greenhouse is provided to accurately locate the opening/closing position, and to easily manufacture and repair a reduction gear. CONSTITUTION: A cam drive system for controlling four cycles of a tunnel type automatic warming non-woven fabric opening/closing apparatus inside a vinyl greenhouse comprises the following: a drive unit(500) operating a limit switch(540) setting the height and the movement distance of a warming non-woven fabric; a center gear(310), a single gear(510), and an intermediate gear(520) installed in between a lower plate(410) and an intermediate plate(420); a pair of cam wheels(530) installed in between the intermediate plate and an upper plate(430) with the limit switch; and an output shaft coupled to the center gear on one side of the opening/closing apparatus. The cam wheels is coupled to the center gear by being elastically supported by a sapping(550).
Patent KR-20120046812-A (KR)
Title: Evaluating method of furnace heat condition
Inventor: KIM YU NA
IPC: C21B5/00
Filed: 2010-10-27
Abstract: PURPOSE: A method for evaluating the heat condition of a blast furnace is provided to accurately monitor furnace conditions and easily manage furnace heat by exponentiating the state of furnace heat using operating parameters related to furnace heat. CONSTITUTION: A method for evaluating the heat condition of a blast furnace comprises the steps of: calculating molten iron temperature indexes(H1) by digitizing molten iron temperatures(A1) and molten iron temperature variations(A2)(S110,S120,S210,S220,S310), quantifying the Si weight ratio of molten iron(B1), the iron oxide weight ratio of slag(B2), or the ratio of slag discharge time to tapping time(S3) and calculating parameter indexes related to furnace heat(H2)(S130,S140,S150,S230,S240,S250,S350), and evaluating furnace conditions based on the molten iron indexes and the parameter indexes related to furnace heat(S500).
Patent KR-20120045901-A (KR)
Title: Method for producing fruit wine with redginseng
Inventor: KIM MI SUK
IPC: C12G3/02
Filed: 2010-11-01
Abstract: PURPOSE: A method for making fruit wine containing red ginseng is provided to improve making process and to prevent astringent taste. CONSTITUTION: A method for making fruit wine containing red ginseng comprises: mixing spirit of 95% alcohol degrees and water in a ratio of 8:11 and refining; a step of isolating seeds from Robus corenus mitoquel and preparing juice; a step of adding 2.5g of yeast to 1 L of juice and maturing to prepare crude liquor; a step of mixing the crude liquor, juice and sugar and maturing to prepare raw liquid of 12% alcohol; a step of mixing 940 L of refined spirit to 880L of crude liquor; a step of adding 1,043L of water and additive, sterilizing and filtering. The additive includes fructose, sugar, citric acid, tartaric acid, and red ginseng concentrate liquid.
Patent KR-20120046520-A (KR)
Title: Modeling system using feedback of sunlight and modeling method by using the same
Inventor: JUNG WOO YONG
IPC: H04N5/74
Filed: 2010-11-02
Abstract: PURPOSE: An amplifying method of sunlight is provided to photograph sunlight and amplify sunlight of a letter shape by a photographing method. CONSTITUTION: A structure(10) includes a hole(40) having diameter less than 2.2 cm in a rear side(15). An image photographing unit(20) is arranged to the structure. The image photographing device photographs sunlight through the hole. One or more image projecting units(30) project an image to a structure which is located in the hole.
Patent KR-20120046999-A (KR)
Title: The sticky tape for protecting surface using deep drawing
Inventor: AN CHANG DOEUK
IPC: C09J7/02
Filed: 2010-11-03
Abstract: PURPOSE: A surface-protective adhesive tape is provided to endure against pressure of hundreds tons in case of using for a surface of deep drawing processing material, and to have excellent slipability, thereby not remaining torn, pushed, pulled, etc mark. CONSTITUTION: A surface-protective adhesive comprises: a polypropylene film layer(100) with excellent hardness of surface, consisting of polypropylene material; a polypropylene/polyethylene mixture film layer(200), which is conjugated to the bottom of the polypropylene film layer, consisting of a mixture of polyethylene and polypropylene; a polyethylene film layer(300) which is conjugated to the bottom of the polypropylene/polyethylene mixture film, consisting of polyethylene material, and having excellent elongation; and an adhesive layer(400), which is conjugated to the bottom of the polyethylene film layer, containing adhesive components.
Patent KR-20120050291-A (KR)
Title: Apparatus for auto focusing in camera module
Inventor: JANG SEOK HWAN
IPC: H04N5/232
Filed: 2010-11-10
Abstract: PURPOSE: A focusing apparatus of a camera module is provided to reduce manufacturing costs by reduction of the number of components and to reduce power consumption. CONSTITUTION: A lens(111) is installed inside a body tube(110). A guide member(120) is combined with the body tube. A driving unit(130) is combined with the guide member. The driving unit moves the guide member. A controlling unit(140) controls current which is inputted to the driving unit in order to control an operation of the guide member.
Patent KR-20120051162-A (KR)
Title: Wireless portable data collection and analyzer using the wireless sensor
Inventor: NA JANG YOUNG
IPC: G05B19/418
Filed: 2010-11-12
Abstract: PURPOSE: A wireless data collection and analysis apparatus is provided to be wirelessly operated without a cable by being connected to a wireless acceleration sensor. CONSTITUTION: A wireless acceleration sensor part collects and analyzes temperature data and acceleration data on a real time basis. The wireless acceleration sensor part wirelessly transmits the acceleration data and the temperature data to a wireless data collection and analysis part(200). The wireless data collection and analysis part is operated by being connected to the wireless acceleration sensor part. The wireless data collection and analysis part processes collected data using a program. The wireless data collection and analysis part builds, analyzes, searches, and monitors a database on a real time basis. The wireless data collection and analysis part analyze real-time data or file data using a fast Fourier transform technique. The wireless data collection and analysis part analyze a long-term trend. The wireless data collection and analysis part controls sleep and operation time of the wireless acceleration sensor part.
Patent KR-20120053207-A (KR)
Title: Method for recognizing relation based on pas(predicate-argument structure) and apparatus thereof
Inventor: JEONG CHANG HOO
IPC: G06F17/27
Filed: 2010-11-17
Abstract: PURPOSE: A predicate-argument structure(PAS) based relation recognition method and an apparatus using the same are provided to determine relations between meanings of words using a PAS as a quality vector. CONSTITUTION: A parser(104) acquires a predicate-argument relation graph by analyzing predicate-argument relations of a sentence. A PAS(Predicate-Argument Structure) pattern extractor(106) extracts a PAS pattern by only extracting a PAS which expresses a meaningful relation between two parts of a sentence. A quality vector generator(108) creates a quality vector using the predicate-argument relation.
Patent KR-20120053567-A (KR)
Title: A portable washing machine for multi use
Inventor: KWOM DAE YUEN
IPC: A47L11/162
Filed: 2010-11-18
Abstract: PURPOSE: A portable multipurpose small cleaner is provided to improve the cleaning efficiency by making the center of mass of a component, which is coupled to a rotary shaft and eccentrically rotates, eccentric from the center of rotation so that a rotating cleaning tool vibrates up and down. CONSTITUTION: A portable multipurpose small cleaner comprises an actuator(20) which drive the cleaner, a rotary shaft(30) which is connected to the actuator, an operating body(50) which is integrally rotated with the lower part of the rotary shaft, and an idle induction bearing(40) which is fixed to the operating body. The rotary shaft is formed into two parts, the upper part eccentric from the lower part, and the lower part of the rotary shaft is inserted into the idle induction bearing.
Patent KR-20120054987-A (KR)
Title: 적층형 반도체 패키지 및 그의 제조방법
Inventor: KWAK HYOUNG KOOK
IPC: H01L23/48
Filed: 2010-11-22
Abstract: 본 발명은 적층형 반도체 패키지 및 그의 제조방법에 관한 것으로, 더욱 구체적으로 살펴보면, 본 발명은 일면에 솔더볼을 구비하는 제1반도체 칩이 내부 홈에 임베디드된 하부기판; 상기 제1반도체 칩의 일면에 구비된 상기 솔더볼의 상부에 상기 제1반도체 칩과 수평을 이루도록 실장되는 제2반도체 칩; 상기 하부기판의 상부에 상기 제2반도체 칩을 포함하도록 형성되는 봉지재층; 일면에 솔더볼을 구비하는 제3반도체칩이 상기 제2반도체 칩과 수평을 이루도록 내부 홈에 임베디드되는 상부기판; 및 상기 솔더볼이 형성되는 위치와 일직선을 이루며, 상기 하부기판과 상기 상부기판을 각각 관통하도록 형성되는 비아홀;을 포함하는 것을 특징으로 한다.  
이러한 구성에 의해, 본 발명의 적층형 반도체 패키지 및 그의 제조방법은 복수 개의 반도체 칩의 적층 시, 복수 개의 반도체 칩과 기판이 일직선 상태로 형성된 비아홀과 솔더볼을 통해 직접적으로 전기적 연결이 이루어짐에 따라, 와이어 본딩의 수행에 따라 발생하는 와이어가 끊어지는 현상과, 다른 위치에 와이어가 본딩되는 현상을 방지함에 따라, 적층된 반도체 패키지의 신뢰성을 향상시키는 효과가 있다.
Patent KR-20120056476-A (KR)
Title: Internal combustion system for ship and exhaust gas purification system suitable for the same
Inventor: YU JIN YEOL
IPC: B01D53/94
Filed: 2010-11-25
Abstract: PURPOSE: An internal combustion engine system for ships and an exhaust gas purification system for the same are provided to smoothly vaporize urea because the urea is vaporized before reaching catalyst denitrification equipment. CONSTITUTION: An internal combustion engine system for ships comprises a diesel engine(110) and an exhaust gas purification system(20). The exhaust gas purification system purifies exhaust gas generated from the diesel engine. The exhaust gas purification system comprises denitrification equipment(212), a vaporizer(292), and an exhaust gas recovery line(28). The denitrification equipment is installed in an exhaust line(21), and removes NOx in the exhaust gas by using urea as a reducing agent. The vaporizer transfers vaporized urea to catalyst denitrification equipment. The exhaust gas recovery line assists in the vaporization of the urea by recovering denitrified exhaust gas through the vaporizer.
Patent KR-20120059983-A (KR)
Title: Canister for Vehicle
Inventor: LEE SUNG WON
IPC: B60K15/035
Filed: 2010-12-01
Abstract: PURPOSE: A canister for vehicles is provided to prevent air pollution and to satisfy an exhaust control by improving the performance of the canister. CONSTITUTION: A canister for vehicles comprises a canister body(3), an air port(5), and a carbon filter(7). Activated carbon(1) is formed inside the canister body. The air port is formed in order that atmospheric air flows into the canister body. The carbon filter is placed in a space, in which air flowing through the air port must pass through to reach the activated carbon inside the canister. The carbon filter comprises a carbon sheet and carbon sponge. The carbon sheet is made by impregnating a non woven fabric sheet with carbon and resin. The carbon sponge is formed by impregnating the carbon and resin with a sponge.
Patent KR-20120060325-A (KR)
Title: Device and Method of Feeding Electrodes, and Apparatus an Method of Stacking Electrodes Having the Same
Inventor: SUNG DAL JE
IPC: H01M10/04
Filed: 2010-12-02
Abstract: PURPOSE: An electrode feed device and method is provided to prevent the torsion of an electrode at supplying electrode by using adhesive, to quickly supply and laminate electrodes, and to remarkably reducing total process time and cost for supplying and laminating electrodes. CONSTITUTION: An electrode feed device and method(200a) comprises a rotating roll for supplying a separator, a first and a second adhesive coaters(270a,270b) spreading the adhesive on the both sides of the separator; a first electrode supply member for supplying a first electrode attached on a first laminator film by extruding to an adhesive spread on one side of the separator, provided to the rear side of the first adhesive coater; and a second electrode supply member for supplying a second electrode attached on a second laminator film by extruding to an adhesive spread on the other side of the separator, provided to the rear side of the second adhesive coater.
Patent KR-20120062343-A (KR)
Title: 차량의 위험상황 경고 장치 및 그 방법
Inventor: SON JEONG HO
IPC: B60W40/02
Filed: 2010-12-06
Abstract: 본 발명은 차량의 위험상황 경고 장치 및 그 방법에 관한 것이다. 차량의 위험상황 경고 장치는 차량의 위험상황을 감지하고, 감지한 결과에 해당하는 위험정보를 생성하는 위험상황 감지부, 위험정보를 재난방송에 대응하는 방송대역을 이용하여 설정 범위 내에 위치하는 적어도 하나의 차량으로 송출하여 차량의 위험상황을 경고하는 송신부 및 차량과 다른 차량의 위험정보를 방송대역을 통해 수신하여, 다른 차량의 위험상황을 경고받는 수신부를 포함한다.